DL-色氨酸,DL-Tryptophan;≥99% (HPLC)
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HiScreen Blue Sepharose FF预装柱,HiScreen Blue Sepharose FF (prepacked columns) -
氯化锌,Zinc chloride;ACS reagent, ≥97% -
柠檬醛,Citral;analytical standard, ≥95.0% (cis + trans, GC) -
(-)-α-蒎烯,(−)-α-Pinene;99%, optical purity ee: 97% (GLC) -
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